package com.atguigu.dao;

import com.atguigu.pojo.Order;

/**
 * @author Chen
 * @Description
 * @Version
 * @create 2021-11-17-21:51
 */
public interface OrderDao {
    /**
     * 保存订单
     * @param order
     * @return
     */
    public int saveOrder(Order order);
}
